530288446273 has 2 divisors, whose sum is σ = 530288446274. Its totient is φ = 530288446272.

The previous prime is 530288446267. The next prime is 530288446309. The reversal of 530288446273 is 372644882035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 530286891264 + 1555009 = 728208^2 + 1247^2 .

It is a cyclic number.

It is not a de Polignac number, because 530288446273 - 2⁹ = 530288445761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530288446273.

It is not a weakly prime, because it can be changed into another prime (530288446073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265144223136 + 265144223137.

It is an arithmetic number, because the mean of its divisors is an integer number (265144223137).

Almost surely, 2^530288446273 is an apocalyptic number.

It is an amenable number.

530288446273 is a deficient number, since it is larger than the sum of its proper divisors (1).

530288446273 is an equidigital number, since it uses as much as digits as its factorization.

530288446273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7741440, while the sum is 52.

The spelling of 530288446273 in words is "five hundred thirty billion, two hundred eighty-eight million, four hundred forty-six thousand, two hundred seventy-three".